Creating the Korean-Style Grain & Mushroom Bowl can be simple and enjoyable if you follow these straightforward steps:

1. Cook Grains: If you haven’t done so already, cook your brown rice or quinoa according to package instructions. Set aside.
2. Sauté Mushrooms: In a large skillet, heat the olive oil over medium heat. Add the sliced mushrooms and cook for about 5-7 minutes until they are tender and golden brown.
3. Add Garlic: Stir in the minced garlic and sauté for an additional 1-2 minutes until fragrant.
4. Incorporate Spinach: Add the baby spinach and julienned carrots to the skillet. Cook until the spinach wilts, about 2-3 minutes.
5. Season: Pour in the soy sauce, sesame oil, and rice vinegar. Stir well to combine, and season with salt and pepper to taste.
6. Combine with Grains: Add the cooked brown rice or quinoa to the skillet. Mix until everything is evenly combined and heated through.
7. Prepare to Serve: Remove from heat and transfer the mixture to serving bowls.
8. Garnish: Top with sliced green onions, sesame seeds, and drizzle with Sriracha or gochujang if desired for a spicy kick.

These steps will guide you in creating this incredible Korean-Style Grain & Mushroom Bowl effortlessly.